Base | Representation |
---|---|
bin | 10011011000010… |
… | …100001100110001 |
3 | 211122210220000021 |
4 | 103120110030301 |
5 | 1131214010142 |
6 | 52132523441 |
7 | 11025440545 |
oct | 2330241461 |
9 | 748726007 |
10 | 325141297 |
11 | 157596518 |
12 | 90a80581 |
13 | 52491400 |
14 | 31279a25 |
15 | 1d828267 |
hex | 13614331 |
325141297 has 12 divisors (see below), whose sum is σ = 356048460. Its totient is φ = 296744448.
The previous prime is 325141279. The next prime is 325141331. The reversal of 325141297 is 792141523.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 144937521 + 180203776 = 12039^2 + 13424^2 .
It is a de Polignac number, because none of the positive numbers 2k-325141297 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (325141207) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4233 + ... + 25849.
It is an arithmetic number, because the mean of its divisors is an integer number (29670705).
Almost surely, 2325141297 is an apocalyptic number.
It is an amenable number.
325141297 is a deficient number, since it is larger than the sum of its proper divisors (30907163).
325141297 is a wasteful number, since it uses less digits than its factorization.
325141297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21732 (or 21719 counting only the distinct ones).
The product of its digits is 15120, while the sum is 34.
The square root of 325141297 is about 18031.6748251514. The cubic root of 325141297 is about 687.6340565912.
The spelling of 325141297 in words is "three hundred twenty-five million, one hundred forty-one thousand, two hundred ninety-seven".
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